Geerlof Lokhorst was born October 04, 1912 in Harderwijk, Gelderland, Netherlands, and died June 03, 1954 in Harderwijk, Gelderland, Netherlands.  He married Tiemetje de Zwaan February 02, 1940 in Harderwijk, Gelderland, Netherlands.  She was born July 17, 1913, and died June 15, 1956 in Harderwijk/Hierden, Gelderland, Netherlands. Children of Geerlof Lokhorst and Tiemetje de Zwaan are:   Antje Lokhorst, born PRIVATE.   Willempje Lokhorst, born PRIVATE.